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Green Vista Living

EcoFlow DELTA 2 Max + 400W Solar Panel | 3400W, 2048Wh, X-Boost, Home & Outdoors

EcoFlow DELTA 2 Max + 400W Solar Panel | 3400W, 2048Wh, X-Boost, Home & Outdoors

$1,399.00 USD
$2,699.00 USD $1,399.00 USD
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features

• Solid design control box — Meets NEMA Type 4 & IP30 standard by lab test
• LCD color screen — Real-time status view and easy user interaction
• Breathing indicator light — Shows real-time charging status
• Control button — Adjust max output current & set scheduled charging time
• Water protection gasket — Resists 3-minute direct high-pressure water spray
• TPU cable — 14.76ft, excellent durability, cold resistant to -22°F
• ETL certified — Compliant with North American safety standards

Technical Specifications

Voltage: 240V/208V
Max Output Current: 40A (SS-PC1-100) / 32A (SS-HAY-100-32A)
Max Power: 8kW / 7kW
Frequency: 50/60Hz
Temperature Range: -22°F to 122°F
Humidity: 5–95%, no condensation
Connector: Type 1 (J1772)
Cable Length: 14.76ft (4.5m)
Altitude: ≤2000m (6,562ft)
Cooling: Natural
Safety Standards: ETL, UL2594, CSA C22.2
Scheduling: App / Timer control
Connectivity: Wi-Fi / Bluetooth
Warranty: 2 years

Packing Details

Package contents: Teison Portable Pro charger, TPU cable, user manual
Package weight: Please confirm with Ampere Authority


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EcoFlow DELTA 2 Max + 400W Solar Panel

The EcoFlow DELTA 2 Max paired with a 400W solar panel is a portable, expandable power system ideal for home backup, RVing, outdoor adventures, and everyday use. Expand capacity from 2 kWh up to 6 kWh by adding up to two DELTA 2 Max Smart Extra Batteries, delivering a total of 6,144Wh when fully expanded for significant remote or off-grid energy needs.

Performance and Capacity

  • Expandable capacity: 2–6 kWh; total 6,144Wh with two Smart Extra Batteries
  • Output: up to 3400W with X-Boost; can power 15 devices simultaneously across 6 AC outlets
  • Charging options: up to 1000W solar input; fastest AC recharging with dual AC+Solar charging
  • Charge times: 0–100% in 2.8 hours with two battery sets or 5.4 hours with one set
  • Solar efficiency: 99% MPPT efficiency to maximize daytime energy capture
  • In-app energy management: prioritize solar or AC charging; monitor input/output power and battery levels
  • Battery life and longevity: LFP chemistry delivering 3000+ cycles with up to 10 years of daily use to 80% capacity

Safety, Certifications, and Warranty

Safety and reliability are supported by the long-cycle LFP battery chemistry, offering enhanced stability and consistent performance. Warranty coverage includes 5 years for the DELTA 2 Max and 12 months for the 400W Solar Panel.

Installation, Maintenance, and Service

Installation is designed to be straightforward with the solar panel input supporting up to 1000W. Expansion is achieved by adding up to two DELTA 2 Max Smart Extra Batteries. Refer to the user manual for routine maintenance and safe operation guidelines; warranty and service support are available through EcoFlow.

• Expandable capacity: 2-6kWh expandable capacity to fit your energy storage needs. Add up to two DELTA 2 Max Smart Extra Batteries to hit a capacity of 6144Wh. Ideal for home backup, RVing, outdoors or even everyday use.

• Built to last 6× longer: Get 10 years of daily use until hitting 80% of its original capacity. That's down to its LFP battery chemistry giving you 3000+ cycles.

• Huge AC output: With X-Boost mode, get up to 3400W output power to run 99% of home appliances. Power 15 devices at once, including 6 AC outlets.

• Fastest recharging: World's fastest AC recharging and X-Stream dual AC+Solar charging speeds. Up to 1000W solar input to charge in as fast as 2.3 hours.

• Capture more energy: 99% MPPT efficiency maximizes solar generation during the daytime.

• High conversion efficiency rating - guarantees a faster solar charging speed. 0-100% in 2.8 hours (2 sets) or 0-100 in 5.4 hours (1 set).

• Customized in-app energy management: Prioritize solar or AC charging, view input and output power, battery levels and more.

• 5-Year warranty: 5 years for DELTA 2 Max, 12 months for 400W Solar Panel.